[greymule]

I have filled in in various modified leagues in which the players claimed:

1. The body to the side was OK, just no high arm (this facilitated very fast pitches)

2. Pitches could have no more than 3 inches of arc (!)

3. Only a runner on 3B could tag up on a fly; any other runner off a base could be put out on appeal

So you never know what you're going to find.